| 1. agueweed [ Synonyms: ague weed, five-flowered gentian, gentiana quinquefolia, gentianella quinquefolia, stiff gentian] | |
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Gentian of eastern North America having clusters of bristly blue flowers
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| 2. agueweed [ Synonyms: boneset, eupatorium perfoliatum, thoroughwort] | |
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Perennial herb of southeastern United States having white-rayed flower heads; formerly used as in folk medicine
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